Published September 11, 1998
| Version v1
Journal article
Standardization of 110mAg and 75Se by the beta-efficiency extrapolation method
- 1. National Institute of R and D in Physics and Nuclear Engineering, Horia Hulubei (IFIN-HH), Bucharest-Magurele (Romania)
- 2. National Center for Radiation Research and Technology (NCRRT), Nasr City, Cairo (Egypt)
Description
The complex beta-gamma emitter 110mAg and the electron-capture radionuclide 75Se were standardized, using the 'beta-efficiency extrapolation method'. The coincidence equipment was a NE modular type. The detectors were a NaI (Tl) counter and a 4π proportional counter. For 110mAg, one tried to fulfil the 'linearity conditions'. For 75Se one tried to minimize errors arising from an isomeric state and strong internal conversion; an 'equivalent scheme' was used. Combined uncertainties of ∼1% were obtained
Additional details
Identifiers
- PII
- S0969804397100392;
Publishing Information
- Journal Title
- Applied Radiation and Isotopes
- Journal Volume
- 49
- Journal Issue
- 9-11
- Journal Page Range
- p. 1165-1170
- ISSN
- 0969-8043
- CODEN
- ARISEF
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 34013554
- Subject category
- S07: ISOTOPES AND RADIATION SOURCES;
- Descriptors DEI
- CORRECTIONS; EFFICIENCY; EXTRAPOLATION; INTERNAL CONVERSION; ISOMERIC TRANSITIONS; SELENIUM 75; SILVER 110; STANDARDIZATION
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CONVERSION; DAYS LIVING RADIOISOTOPES; DECAY; ELECTRON CAPTURE RADIOISOTOPES; ENERGY-LEVEL TRANSITIONS; EVEN-ODD NUCLEI; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; NUCLEAR DECAY; NUCLEI; NUMERICAL SOLUTION; ODD-ODD NUCLEI; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; SELENIUM ISOTOPES; SILVER ISOTOPES
Optional Information
- Copyright
- Copyright (c) 1998 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.